Evidence-Based Medicine
Copyright ©The Author(s) 2017.
World J Crit Care Med. Aug 4, 2017; 6(3): 164-171
Published online Aug 4, 2017. doi: 10.5492/wjccm.v6.i3.164
Table 1 Amount of mucus within each section of the circuit
LocationGroup 1 (%)Group 2 (%)
Mouth piece/proximal filter00
Proximal ETT26.8 ± 0.630
Mid-ETT (portion 23-27cm)017 ± 1.04
Distal ETT51.2 ± 1.7580 ± 4.2
Lung/distal filter22 ± 0.553 ± 1.04